Insider Transactions

Date	Filer	Title	Type	Shares Traded	Price
May 15, 2020	Dengler William H	EVP and Chief Admin Officer	Grant, award or other acquisition pursuant to Rule 16b-3(d)	3,705	$1.08
May 14, 2020	Sgro David	Director	Other acquisition or disposition	--	--
May 14, 2020	Weintraub Todd E	Chief Financial Officer	Open market or private purchase of non-derivative or derivative security	36,100	$1.36
May 13, 2020	CHADWICK JAMES M	Director	Open market or private purchase of non-derivative or derivative security	23,200	$1.35
May 13, 2020	CHADWICK JAMES M	Director	Open market or private purchase of non-derivative or derivative security	1,800	$1.35
May 13, 2020	Ghali Raouf S	Director, Chief Executive Officer	Other acquisition or disposition	--	--
May 13, 2020	Sgro David	Director	Open market or private purchase of non-derivative or derivative security	28,100	$1.35
May 12, 2020	CHADWICK JAMES M	Director	Open market or private purchase of non-derivative or derivative security	46,400	$1.53
May 12, 2020	CHADWICK JAMES M	Director	Open market or private purchase of non-derivative or derivative security	3,600	$1.53
May 12, 2020	Ghali Raouf S	Director, Chief Executive Officer	Grant, award or other acquisition pursuant to Rule 16b-3(d)	12,170	$1.23

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.

For recent transactions, including derivative transactions, see our Section 16 SEC filings page.